Lean burn delete. Wiring clean up

So one of the prior owners either did or had done a delete. Should have made this a better running car but whoever did the wiring was a hack. And that is being nice. They used wire nuts and lamp cord to do this. And I'm thinking at this point the poor connections are causing my hard starts and poor "performance". If I'm reading the diagram correctly from the lean burn delete sticky I should have a splice from the blue wire at the voltage regulator to the resistor block and the other side...

Lean burn delete. Wiring clean up